These specs come from what Android Central calls a "tried-and-true tipster" who got his/her hands on an early prototype, but they have not been confirmed by Samsung. The handset is still in early stages of testing, so the following is subject to change.

The tipster noted that the body was unimpressive because of a "plastic feel," but that it could be because it is only a prototype at this stage. The tipster also noted that the screen was sizably smaller than the HTC EVO 4G, but larger than the Nexus One.

As for software, the device was spotted running Android 2.1 with Samsung's own Touchwiz 3.0 customizations overlaid. Hopefully, the Galaxy S Pro will be running Froyo -- or whatever other playful name the latest Android update has then -- by the the time the phone launches.

No word yet on pricing or a release date, but it will be a decent upgrade from Sprint's current full Qwerty Android offering, the Samsung Moment, and an alternative to the keyboard-less EVO.